A good example of the results of a government ban on guns is Washington D.C. After the ban on guns D.C. lead the nation in murders. Guess how they were murdered? Not by ketup buddy, but guns. It seems that the gun ban effectively prevented the law abiding citizen from having a gun, but for the criminals it was business as usual. This is going to be the fate of Brazil. The criminals will have guns and the law abiding citizens will be at the mercy of the government.